Initial private backup - working local version

src/firebase.js

@@ -0,0 +1,35 @@
+import { initializeApp } from 'firebase/app';
+import { getAuth, GoogleAuthProvider, signInWithPopup, signOut } from 'firebase/auth';
+
+const firebaseConfig = {
+  apiKey: import.meta.env.VITE_FIREBASE_API_KEY,
+  authDomain: import.meta.env.VITE_FIREBASE_AUTH_DOMAIN,
+  projectId: import.meta.env.VITE_FIREBASE_PROJECT_ID,
+  storageBucket: import.meta.env.VITE_FIREBASE_STORAGE_BUCKET,
+  messagingSenderId: import.meta.env.VITE_FIREBASE_MESSAGING_SENDER_ID,
+  appId: import.meta.env.VITE_FIREBASE_APP_ID
+};
+
+const app = initializeApp(firebaseConfig);
+export const auth = getAuth(app);
+const provider = new GoogleAuthProvider();
+
+export const loginWithGoogle = async () => {
+  try {
+    const result = await signInWithPopup(auth, provider);
+    const user = result.user;
+    
+    // Solo permitir @gomezleemarketing.com
+    if (!user.email.endsWith('@gomezleemarketing.com')) {
+      await signOut(auth);
+      throw new Error('Solo se permiten correos @gomezleemarketing.com');
+    }
+    
+    return user;
+  } catch (error) {
+    console.error("Error signing in", error);
+    throw error;
+  }
+};
+
+export const logout = () => signOut(auth);